Active NPI
Christopher Lee Yokimcus, CRNA
- Certified Registered Nurse Anesthetist
- Lancaster, PA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- RN695448
- Practice address
- 555 N Duke St
Lancaster, PA 17602-2250 - Phone
- (717) 544-4676
- Fax
- (717) 544-7157
- NPI assigned
- May 26, 2022
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Certified Registered Nurse Anesthetist | 367500000X | RN695448 | PA | Primary |
| Certified Registered Nurse Anesthetist | 367500000X | 136969 | PA |
Addresses
Primary practice location
555 N Duke St
Lancaster, PA 17602-2250
Mailing address
555 N Duke St
Lancaster, PA 17602-2250
Phone (717) 544-4676
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in PA
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Certified Registered Nurse Anesthetist (Crna)
- Education
- Other, 2022
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
555 N Duke St
Penn Medicine Lancaster General Health Crna
Lancaster, PA 17602-2250
Phone (717) 544-5511
Hospital & facility affiliations
- Lancaster General Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 136969 | PA | MD | Certified Registered Nurse Anesthetist |
| RN695448 | PA | MD | Certified Registered Nurse Anesthetist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Lancaster General Hospital | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Geisinger Clinic | Current | Accepting new patients | |
| Geisinger-HM Joint Venture, LLC | Current | Accepting new patients | |
| Geisinger Clinic | Current | Accepting new patients | |
| Lancaster General Hospital | Current | Accepting new patients | |
| Geisinger Clinic | Current | Accepting new patients | |
| Geisinger-HM Joint Venture LLC | Current | Accepting new patients | |
| Geisinger-HM Joint Venture, LLC | Current | Accepting new patients |
Locations
100 N Academy Ave
Danville, PA 17822
555 N Duke St
Lancaster, PA 17602
Phone (717) 544-5945
10 Choate Cir
Montoursville, PA 17754
Phone (570) 368-5566
255 Route 220 Hwy
Muncy, PA 17756
Phone (570) 308-2600
1000 E Mountain Dr
Wilkes Barre, PA 18711
Phone (570) 826-7300
1000 E Mountain Blvd
Wilkes Barre, PA 18711
Phone (570) 808-7399
Organizations & group practices 8
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Certified Registered Nurse Anesthetist
- Lancaster, PA
- NPI 1750399507
Nurse Anesthetist, Certified Registered
-
- Family Medicine Physician
- Danville, PA
- NPI 1366493868
-
- Family Medicine Physician
- Lock Haven, PA
- NPI 1144876137
-
- Surgery Physician
- Danville, PA
- NPI 1255382784
-
- Diagnostic Radiology Physician
- Danville, PA
- NPI 1558313023
-
- Internal Medicine Physician
- Muncy, PA
- NPI 1952076119
-
- Family Medicine Physician
- Williamsport, PA
- NPI 1073075909
-
- Gastroenterology Physician
- Lancaster, PA
- NPI 1205691912
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Lancaster, PA
- NPI 1104875103
-
- General Acute Care Hospital
- Parkesburg, PA
- NPI 1245571942
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1653523200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1748822400000",
"number": "1194463273",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "555 N DUKE ST",
"city": "LANCASTER",
"state": "PA",
"postal_code": "176022250",
"telephone_number": "717-544-4676",
"fax_number": "717-544-7157"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "555 N DUKE ST",
"city": "LANCASTER",
"state": "PA",
"postal_code": "176022250",
"telephone_number": "717-544-4676",
"fax_number": "717-544-7157"
}
],
"practiceLocations": [],
"basic": {
"last_name": "YOKIMCUS",
"first_name": "CHRISTOPHER",
"middle_name": "LEE",
"credential": "CRNA",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2022-05-26",
"last_updated": "2025-06-02",
"certification_date": "2025-06-02",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "PA",
"license": "RN695448",
"primary": true
},
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "PA",
"license": "136969",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Lancaster, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 2, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.